Unfortunately, this comparison uses Guile 2.2. Guile 3 is out and has greatly improved the performance via Wingo‘s JIT.
AFAIK the biggest point that brought Guile-Emacs to a standstill is the internal string representation of Emacs that is different from Guile’s native format.
AFAIK the biggest point that brought Guile-Emacs to a standstill is the internal string representation of Emacs that is different from Guile’s native format.